package cn.itlaobing.shopping.dao;

import javax.sql.DataSource;

/**
 * Created by Administrator on 2017/11/2.
 */
public class BaseDao {
    private final static String DB_URL="jdbc:mysql://127.0.0.1:3306/orders?characterEncoding=utf8";
    private static final String DB_USER_NAME="root";
    private static final String DB_USER_PASSWORD="root";
    private static final String DB_DRIVER="com.mysql.jdbc.Driver";
    private DataSource dataSource=null;
    /**
     * 创建连接池
     */

}
